mirror of
https://github.com/pypa/pip
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22 lines
739 B
Python
22 lines
739 B
Python
import os
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from pathlib import Path
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from pip import __version__
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from tests.lib import PipTestEnvironment
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def test_runner_work_in_environments_with_no_pip(
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script: PipTestEnvironment, pip_src: Path
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) -> None:
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runner = pip_src / "src" / "pip" / "__pip-runner__.py"
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# Ensure there's no pip installed in the environment
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script.pip("uninstall", "pip", "--yes", use_module=True)
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# We don't use script.pip to check here, as when testing a
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# zipapp, script.pip will run pip from the zipapp.
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script.run("python", "-c", "import pip", expect_error=True)
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# The runner script should still invoke a usable pip
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result = script.run("python", os.fspath(runner), "--version")
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assert __version__ in result.stdout
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